Go to content
UR Home

Space-asymmetry-induced plasmon mode mixing and anticrossing in coupled bilayer structures

Hu, C. M. and Schüller, Christian and Heitmann, Detlef (2001) Space-asymmetry-induced plasmon mode mixing and anticrossing in coupled bilayer structures. Physical Review B (PRB) 64; 4 , 073303.

Download (233kB) - Repository staff only

at publisher (via DOI)

Other URL: http://link.aps.org/doi/10.1103/PhysRevB.64.073303


We show that the space symmetry of bilayer systems, coupled by both tunneling and Coulomb interaction, has fundamental influences on the collective charge-density excitations. In the general case of two-subband occupation, three modes with one intersubband and two (optical and acoustic, respectively) intrasubband plasmons are calculated. By breaking the space symmetry, these modes are found to be ...


Export bibliographical data

Item Type:Article
Date:23 July 2001
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Lupton > Group Christian Schüller
Identification Number:
73.20.Mf; 71.45.Gm; 73.21.-bPACS
Keywords:surface plasmons, resonant tunnelling, energy level crossing, charge density waves
Dewey Decimal Classification:500 Science > 530 Physics
Created at the University of Regensburg:Unknown
Deposited On:25 Sep 2009 07:36
Last Modified:13 Mar 2014 11:02
Item ID:9568
Owner Only: item control page


Downloads per month over past year

  1. Homepage UR

University Library

Publication Server

Contact person
Gernot Deinzer

Phone +49 941 943-2759